﻿using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Xml;

namespace PRE
{
    public partial class frmthucdon : PRE.Catalog.FrmBase
    {
        DAL.EntitiesDAL.thucdon_DAL  _dal = new DAL.EntitiesDAL.thucdon_DAL ();
        BLL.EntitiesBLL.thucdonBLL _bll = new BLL.EntitiesBLL.thucdonBLL ();
        public frmthucdon()
        {
            InitializeComponent();
        }
        #region Override

        /// <summary>
        /// Perform when click add button
        /// </summary>
        protected override void PerformAdd()
        {
            //DataTable _ma = _dal.Select_max();
            //if (_ma != null)
            //    if (_ma.Rows.Count > 0)
            //    {
            //        string ma = _bll.AddID(_ma.Rows[0]["id"] + "");
            //        txtmamon.Text = ma;
                    ReadOnlyControl(false);
                    ClearDataBindings();
                    ChangeStatus(false);
                    txtmamon.ResetText();
                    txttenmon.ResetText();
                    txtdongia.ResetText();
                    txtdvt.ResetText();
                    cbbxml.ResetText();
                    txtmamon.Focus();
                //}


            base.PerformAdd();
        }
        /// <summary>
        /// Perform when click cancel button
        /// </summary>
        protected override void PerformCancel()
        {
            ChangeStatus();
            PerformRefresh();
            base.PerformCancel();
        }
        /// <summary>
        /// Perform when click delete button
        /// </summary>
        /// <returns></returns>
        protected override void PerformDelete()
        {
            string id = txtmamon.Text;

            DialogResult result;
            var ok = _dal.Delete(id);
            result = MessageBox.Show("Bạn có chắc xóa không ? ", "Thông Báo", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning);
            if (result == DialogResult.OK)
            {
                if (ok)
                {
                    PerformRefresh();
                }
                else
                    MessageBox.Show("Lỗi! Không xóa được", "Thông Báo", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }

            base.PerformDelete();
        }

        /// <summary>
        /// Perform when click edit button
        /// </summary>
        protected override void PerformEdit()
        {
            ReadOnlyControl(false);
            ChangeStatus(false);
            txttenmon.Focus();
            base.PerformEdit();
        }

        /// <summary>
        /// Perform when click print button
        /// </summary>
        protected override void PerformPrint()
        {
            base.PerformPrint();
        }

        /// <summary>
        /// Load data or perform when click refresh button
        /// </summary>
        protected override void PerformRefresh()
        {
            ReadOnlyControl();
            LoadData();

            if (_dtb != null)
            {
                // Binding data
                ClearDataBindings();
                if (_dtb.Rows.Count > 0) DataBindingControl();
            }

            base.PerformRefresh();
        }

        /// <summary>
        /// Perform when click save button
        /// </summary>
        protected override void PerformSave()
        {
            var name = Proper(txttenmon.Text);


            if (IsAdd)
            {
                var o = new DAL.Entities.thucdon ()
                {
                    MAMON = txtmamon.Text,
                    TENMON = name,
                    DONGIA  = txtdongia.Text,
                    DVT = txtdvt.Text,
                    MALOAI = cbbxml.EditValue + ""
                    

                };

                var oki = _dal.Insert(o);
                if (oki)
                {
                    MessageBox.Show("Đã lưu thành công", "Thông Báo", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    PerformRefresh();
                    ChangeStatus(false);
                    PerformAdd();
                }
                else
                {
                    MessageBox.Show("Lỗi! Lưu thất bại", "Thông Báo", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    ChangeStatus(false);
                    ReadOnlyControl(false);
                }

            }

            if (IsEdit)
            {
                //var _mabn = grvMain.GetFocusedRowCellValue("MaBN") + "";
                //string _madichvu = Text;
                var o = new DAL.Entities.thucdon ()
                {
                    MAMON = txtmamon.Text,
                    TENMON = name,
                    DONGIA  = txtdongia.Text,
                    DVT = txtdvt.Text,
                    MALOAI = cbbxml.EditValue + ""
                    
                                };

                var oki = _dal.Update(o);
                if (oki)
                {
                    MessageBox.Show("Đã lưu thành công", "Thông Báo", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    PerformRefresh();
                    ChangeStatus();
                }
                else
                {
                    MessageBox.Show("Lỗi! Lưu thất bại", "Thông Báo", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    ChangeStatus(false);
                    ReadOnlyControl(false);
                }
            }


            base.PerformSave();
        }

        /// <summary>
        /// Reset all input control
        /// </summary>
        protected override void ResetText()
        {
            txttenmon.Text = null;
            txtmamon.Text = null;
            base.ResetText();
        }

        /// <summary>
        /// Clear data binding
        /// </summary>
        protected override void ClearDataBindings()
        {
            txtmamon.DataBindings.Clear();
            txttenmon.DataBindings.Clear();
            txtdongia.DataBindings.Clear();
            txtdvt.DataBindings.Clear();
            cbbxml.DataBindings.Clear();
            base.ClearDataBindings();
        }

        /// <summary>
        /// Add data binding
        /// </summary>
        protected override void DataBindingControl()
        {
            txtmamon.DataBindings.Add("EditValue", _dtb, ".MAMON");
            txttenmon.DataBindings.Add("EditValue", _dtb, ".TENMON");
            txtdongia.DataBindings.Add("EditValue", _dtb, ".DONGIA");
            txtdvt.DataBindings.Add("EditValue", _dtb, ".DVT");
            cbbxml.DataBindings.Add("EditValue", _dtb, ".MALOAI");
            base.DataBindingControl();
        }

        /// <summary>
        /// Set read only control on form
        /// </summary>
        /// <param name="isReadOnly">Read only is trule else normal</param>
        protected override void ReadOnlyControl(bool isReadOnly = true)
        {
            txtmamon.Properties.ReadOnly = isReadOnly;
            txttenmon.Properties.ReadOnly = isReadOnly;
            txtdongia.Properties.ReadOnly = isReadOnly;
            txtdvt.Properties.ReadOnly = isReadOnly;
            cbbxml.Properties.ReadOnly = isReadOnly;
            dsthucdon.Enabled = isReadOnly;
            base.ReadOnlyControl(isReadOnly);
        }

        protected override void PerformSearch()
        {
            base.PerformSearch();
        }

        /// <summary>
        /// Update object
        /// </summary>
        /// <returns>True if successful else false</returns>
        protected override bool UpdateObject()
        {
            return base.UpdateObject();
        }

        /// <summary>
        /// Insert object
        /// </summary>
        /// <returns>True if successful else false</returns>
        protected override bool InsertObject()
        {
            return base.InsertObject();
        }

        /// <summary>
        /// Load data
        /// </summary>
        protected override void LoadData()
        {
              _dtb = _dal.Select();


              if (_dtb != null)
              {
                  dsthucdon.DataSource = _dtb;
                  string _dem1 = _dal.count_();
                  thongke.Text = "Tổng số món hiện tại là: " + _dem1.ToString() + " món";
              }
            base.LoadData();
        }
        #endregion

        private void txtmamon_EditValueChanged(object sender, EventArgs e)
        {

        }

        private void frmthucdon_Load(object sender, EventArgs e)
        {

            DataTable _dtb1 = _dal.LOAIMON();
            cbbxml.Properties.DataSource = _dtb1;
            PerformRefresh();        
        }

        private void cbbxml_EditValueChanged(object sender, EventArgs e)
        {

        }
    }
}
